CA2684467C - Procede de demarrage d'un moteur synchrone avec un excitateur a courant continu sans balai - Google Patents

Procede de demarrage d'un moteur synchrone avec un excitateur a courant continu sans balai Download PDF

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Publication number
CA2684467C
CA2684467C CA2684467A CA2684467A CA2684467C CA 2684467 C CA2684467 C CA 2684467C CA 2684467 A CA2684467 A CA 2684467A CA 2684467 A CA2684467 A CA 2684467A CA 2684467 C CA2684467 C CA 2684467C
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CA
Canada
Prior art keywords
motor
current
exciter
speed
stator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2684467A
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English (en)
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CA2684467A1 (fr
Inventor
Richard H. Osman
Kinjal Patel
Mukul Rastogi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Innomotics GmbH
Original Assignee
Siemens Industry Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Industry Inc filed Critical Siemens Industry Inc
Publication of CA2684467A1 publication Critical patent/CA2684467A1/fr
Application granted granted Critical
Publication of CA2684467C publication Critical patent/CA2684467C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/302—Brushless excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor
    • H02P1/50—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor by changing over from asynchronous to synchronous operation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/03—Synchronous motors with brushless excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/13—DC-link of current link type, e.g. typically for thyristor bridges, having an inductor in series with rectifier
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
    • H02P2207/05—Synchronous machines, e.g. with permanent magnets or DC excitation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
  • Motor And Converter Starters (AREA)

Abstract

L'invention concerne un procédé et un système de démarrage pour un moteur où le moteur peut être démarré comme un moteur à induction en appliquant un courant magnétisant pour former un flux à travers le stator, le courant d'excitation étant fixé au courant de stator d'excitateur maximum acceptable (à savoir, le courant qui entraînera le courant à vide nominal dans le champ principal à la vitesse de transition). Les courants de stator de moteur seront maintenus à une valeur qui permet au moteur de générer un couple de démarrage suffisant pour surmonter tout frottement. A une vitesse de transition spécifique ou après une période de temps, l'entraînement initiera une transition de la commande de moteur à induction à la commande de moteur synchrone en éliminant le courant magnétisant initial, et un courant d'excitation est ensuite appliqué au moteur par l'intermédiaire de l'excitateur à courant continu. Une fois que cette transition est achevée, l'entraînement peut accélérer à la demande de vitesse souhaitée.
CA2684467A 2007-04-20 2008-04-21 Procede de demarrage d'un moteur synchrone avec un excitateur a courant continu sans balai Active CA2684467C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US91312807P 2007-04-20 2007-04-20
US60/913,128 2007-04-20
US12/105,766 2008-04-18
US12/105,766 US7977910B2 (en) 2007-04-20 2008-04-18 Method of starting a synchronous motor with a brushless DC exciter
PCT/US2008/005130 WO2008130700A2 (fr) 2007-04-20 2008-04-21 Procédé de démarrage d'un moteur synchrone avec un excitateur à courant continu sans balai

Publications (2)

Publication Number Publication Date
CA2684467A1 CA2684467A1 (fr) 2008-10-30
CA2684467C true CA2684467C (fr) 2014-05-20

Family

ID=39871551

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2684467A Active CA2684467C (fr) 2007-04-20 2008-04-21 Procede de demarrage d'un moteur synchrone avec un excitateur a courant continu sans balai

Country Status (8)

Country Link
US (1) US7977910B2 (fr)
EP (1) EP2140546B1 (fr)
JP (1) JP5349454B2 (fr)
CN (1) CN101689819B (fr)
BR (1) BRPI0810241B1 (fr)
CA (1) CA2684467C (fr)
MX (1) MX2009011257A (fr)
WO (1) WO2008130700A2 (fr)

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Publication number Priority date Publication date Assignee Title
WO2011092011A2 (fr) 2010-01-30 2011-08-04 Ebm-Papst St. Georgen Gmbh & Co. Kg Procédé d'amélioration du rendement d'un moteur polyphasé et moteur permettant la mise en oeuvre dudit procédé
CN101958675B (zh) * 2010-10-25 2012-12-26 清华大学 磁链控制下异步电机vvvf控制用直流预励磁起动方法
GB2527228B (en) 2013-03-11 2017-01-04 Trane Int Inc Controls and operation of variable frequency drives
CN103281024B (zh) * 2013-04-22 2016-06-08 广东电网公司电力科学研究院 一种基于全控器件的交流励磁系统
US10054641B2 (en) 2013-09-20 2018-08-21 Schweitzer Engineering Laboratories, Inc. Monitoring synchronization of a motor using stator current measurements
US10415965B2 (en) * 2014-10-03 2019-09-17 Texas Instruments Incorporated Method and apparatus for tilt sensing using eccentric motor
US9564845B2 (en) * 2014-11-17 2017-02-07 The Boeing Company System and method for generator main field energy extraction
US9337762B1 (en) 2014-12-15 2016-05-10 Eaton Corporation System and method for magnetizing a transformer in an electrical system prior to energizing the electrical system
DE102015208710A1 (de) * 2015-05-11 2016-11-17 Baumüller Nürnberg GmbH Verfahren zum Betrieb einer elektrischen Maschine und Antrieb
CN104901597B (zh) * 2015-05-28 2018-03-20 株洲变流技术国家工程研究中心有限公司 一种无刷直流励磁同步电机的起动方法
CN106936281B (zh) * 2015-12-31 2019-07-09 三菱电机株式会社 交流励磁机的励磁装置
JP6695246B2 (ja) * 2016-09-21 2020-05-20 株式会社日立インダストリアルプロダクツ 界磁巻線型同期電動機
US20180083555A1 (en) * 2016-09-21 2018-03-22 Hitachi, Ltd. Field Winding Type Synchronous Motor and Control Method Thereof
WO2018140902A1 (fr) 2017-01-27 2018-08-02 Franklin Electric Co., Inc. Système d'entraînement de moteur comprenant un circuit de dérivation amovible et/ou des éléments de refroidissement
EP3422561B1 (fr) * 2017-06-28 2021-07-28 Siemens Aktiengesellschaft Procédé contrôle pour une machine asynchrone comprenant une proportion de courant adaptée formant un champ
US10177698B1 (en) 2017-11-06 2019-01-08 The Boeing Company Counter-field winding in electrical generator
US11588432B2 (en) 2017-11-17 2023-02-21 Schweitzer Engineering Laboratories, Inc. Motor monitoring and protection using residual voltage
RU2693835C1 (ru) * 2018-07-31 2019-07-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Калмыцкий государственный университет имени Б.Б. Городовикова" Способ пуска мощной индуктивной нагрузки от автономных инверторов напряжения
EP3629468B1 (fr) * 2018-09-27 2022-01-19 Siemens Aktiengesellschaft Procédé de fonctionnement d'une machine triphasée
JP6933728B2 (ja) * 2019-01-04 2021-09-08 東芝三菱電機産業システム株式会社 サイリスタ起動装置
CN112448618B (zh) * 2020-11-30 2023-07-25 佛山市顺德区美的电子科技有限公司 一种电动机启动定位方法、装置、空调器、设备和介质
CN113375379B (zh) * 2021-06-09 2023-02-21 合肥美的电冰箱有限公司 变频压缩机的启动控制方法、装置及制冷设备
US11736051B2 (en) 2021-08-05 2023-08-22 Schweitzer Engineering Laboratories, Inc. Synchronous motor startup configuration to synchronous mode at a field zero-crossing
KR102456028B1 (ko) * 2022-04-29 2022-10-19 (주)이스트파워 초기여자 인가 및 잔류자기 유지 동기발전기

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582735A (en) 1967-12-13 1971-06-01 Ideal Electric Mfg Co Brushless synchronous motor control system
US5594322A (en) * 1993-05-12 1997-01-14 Sundstrand Corporation Starter/generator system with variable-frequency exciter control
JP4147742B2 (ja) * 2000-12-19 2008-09-10 株式会社デンソー 車両用電動発電装置
DE10162214B4 (de) 2000-12-19 2014-02-13 Denso Corporation Kraftfahrzeug-Motor-/Generatorgerät mit Synchronmaschine
US6762512B2 (en) 2002-05-10 2004-07-13 Siemens Westinghourse Power Corporation Methods for starting a combustion turbine and combustion turbine generator configured to implement same methods
JP4113848B2 (ja) 2004-02-18 2008-07-09 三菱電機株式会社 電動発電機の制御装置
JP4721801B2 (ja) 2005-07-27 2011-07-13 東芝三菱電機産業システム株式会社 同期電動機の制御装置

Also Published As

Publication number Publication date
BRPI0810241B1 (pt) 2018-11-21
US20080258672A1 (en) 2008-10-23
JP5349454B2 (ja) 2013-11-20
CN101689819A (zh) 2010-03-31
CA2684467A1 (fr) 2008-10-30
MX2009011257A (es) 2009-12-11
US7977910B2 (en) 2011-07-12
BRPI0810241A2 (pt) 2014-10-29
WO2008130700A2 (fr) 2008-10-30
WO2008130700A3 (fr) 2009-12-30
EP2140546A2 (fr) 2010-01-06
EP2140546B1 (fr) 2013-05-29
JP2010525775A (ja) 2010-07-22
CN101689819B (zh) 2013-11-06

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